While we're on the subject of catalog issues... I noticed a while back that many of the books I was interested in were not always listed in the catalog subjects where they would be appropriate, or not put in appropriate subcategories. (For example, I'm a history buff, and many history texts are either not listed under history, or not listed under a subcategory of time, place, or event that would be useful to searchers.) Is there a way that we can add subjects to works and/or create new subject subcategories, or at least submit them for approval? Obviously, an attempt at a comprehensive subject system would be formidable if not impossible, but at least if volunteers/users can update individually, it can get more fleshed out. I dug around the website, but if there's a discussion for this, I missed it. Dave Doty